The Frequency Distribution Below Summarizes Employee Years of Service for Alpha

question 110

Multiple Choice

The frequency distribution below summarizes employee years of service for Alpha Corporation. Find the class boundaries for class 26-30. $$\begin{array} { | c | c | } \hline \text { Years of service } & \text { Frequency } \\\hline 1 - 5 & 5 \\6 - 10 & 20 \\11 - 15 & 25 \\16 - 20 & 10 \\21 - 25 & 5 \\26 - 30 & 3 \\\hline\end{array}$$

• A) 25.5, 20.5
• B) 25.5, 30.5
• C) 26.5, 29.5
• D) 26.5, 30.5

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Definitions:

Open Practices

Scientific practices that result in a high level of transparency, such as making data or research materials available to other researchers.

Scientific Enterprise

The systematic pursuit of knowledge involving the observation, identification, description, experimental investigation, and theoretical explanation of phenomena.

Self-Report Measure

A method of data collection where individuals provide information about themselves, often used in psychological assessments and surveys.

Positive Correlation

A relationship between two variables where they both increase or decrease together.